King Size Mattresses

Luxuriate in pure comfort night after night with a beautiful king size mattress. Beautifully designed and incorporating the latest sleep research, you’ll discover what a good night’s sleep really means. From hand-tufted softness to mouldable memory foam, you’re sure to find the best king size mattress for you.

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Applied filters Clear filters Size King Size Brand Hypnos Sealy Silentnight Slumberland + 3
  • £939

    You’ll sleep beautifully on the Hypnos Embrace Deluxe Cotton mattress.

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  • £539

    The Silentnight Mirapocket Serenity 1200 mattress is an award winner and it’s easy to see why. Rated a Best Buy by Which?, it scores top marks for comfort as well as value.

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  • £939

    The Hypnos Embrace Ortho Wool mattress is designed to offer you a supportive night’s sleep so you wake up feeling refreshed every morning. 

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  • £449
    • Fantastic value spring and memory foam mattress from Silentnight
    • Edge-to-edge support, more personal space, no ‘roll together’
    • Miracoil zoned spring system aligns your spine perfectly
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  • £1599

    There are so many reasons why, after a night’s sleep on the Hypnos Embrace Opulent Cashmere mattress, you’ll wake feeling thoroughly relaxed.

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  • £499
    • Fantastic value Mirapocket Serenity mattress from Silentnight
    • Edge-to-edge support, more personal space, no ‘roll together’
    • Mirapocket technology with 1000 zoned pocket springs
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  • £509
    • Fantastic value spring and memory foam mattress from Silentnight
    • Edge-to-edge support, more personal space, no ‘roll together’
    • Miracoil zoned spring system aligns your spine perfectly

     

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  • £1039

    Wonderfully deep and relaxing, the hand tufted Silentnight Serenity Natural 1400 mattress features a comfort layer of naturally sourced fillings and an advanced spring system, both designed to promote more comfortable sleep.

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  • £469

    If you like a firmer mattress, you’ll sleep better on the hypoallergenic Sealy Activsleep Ortho Extra Firm mattress.

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  • £239

    The Silentnight Mattress-Now Comfortable Foam mattress is an outstanding value roll up mattress.

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  • Save £390
    RRP £1289 Our Price £899
    • Sensational British-made luxury mattress offers softer, sumptuous comfort
    • With Slumberland’s responsive Pocketed Posture Springing System®
    • 2000 springs (King size) 
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  • £569
    • Fantastic value Silentnight Mirapocket Serenity Ortho mattress
    • Edge-to-edge support means more sleep space with no ‘roll together’
    • Mirapocket technology with 1400 zoned pocket springs
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